The first thing most people try when their iPads go all "hinky" is a reboot.
Hold both the power and home buttons until the screen goes dark and the Apple logo then appears (the slide to unlock screen may or may not appear). Once the logo appears, release the buttons. After a time, your homescreen will appear. Please note that it may take some time for the Apple logo to appear or for your homescreen to appear (or both). This is normal. Eventually, the homescreen will appear.
It's surprising how well this step solves most of the initial problems. If it doesn't, please come back and let us know - we'll figure something out.
Good luck.
Marilyn
P.S. And, welcome to the forum! Hope you enjoy your stay...
